Amazon.com: Aten CS782DP2Port USB DisplayPort/Audio KVM Switch (4K Supported and Cables Included) : Electronics
ATEN CS22DP 2-Port USB DisplayPort Cable KVM Switch User Guide
Amazon.com: Aten CS782DP2Port USB DisplayPort/Audio KVM Switch (4K Supported and Cables Included) : Electronics
ATEN CS782DP 2-Port UHD 4K USB DisplayPort KVM Switch - allows to access two 4K-enabled computers from a single USB keyboard, USB mouse, and DisplayPort video console - Newegg.com